Why was the reward for this AI proxy task given when the principal is gone? Here's the thing: I invested 20u in this task for a month and received a 2u reward. When I tried to retrieve the principal, the system prompted me to解除代理 (release the proxy) before I could receive the principal. After I released the proxy, it became like this, and I can't find where to retrieve the principal. When I asked customer service, they also didn't know and told me to contact the operating agency myself. It's not about how much money; this is not right.